
The Real Affordability Problem
Everything is relative. That’s one reason the economy is so hard to understand. In a very real sense, we all live in our own individual economies.
Take the current buzzword, “affordability.” We all want it… but what does the word even mean?
Affordability is the intersection of “need” and “want.” Everyone has a certain level of purchasing power, based on their assets, income and credit limits. Likewise, everyone also has a desired lifestyle they want to maintain. When what you have suffices to buy what you want, life is affordable. That’s not the case for a large portion of the US population.
The challenge is that needs, wants and income are all variable in both directions. The resources available to us can go up and down. Our dreams can change, too, as can our circumstances. We aspire to greater things when we feel confident, or we settle for less when those greater things seem out of reach.
All this works fine when everyone feels they have at least a chance to reach their goals. It goes sideways very quickly when people think their chance is gone or, worse, someone stole it from them.
That’s where we are now. Millions of Americans think their dreams are out of reach. They think this for a variety of reasons, but for many it’s because the price of reaching those dreams rose faster than their financial condition improved. This is most obvious in housing (the “American Dream”) but common to almost every spending category.
Today we’re going to explore this “affordability” issue, looking at economic facts, survey data and simple intuition. As you’ll see, it’s not as simple as some people think. I also make a quick comment about the appointment of Kevin Warsh as Fed chair at the end.
Depressing Effect
Way back in October 2015, I wrote a letter called Your Own Personal Inflation Rate. The gist was that inflation is hard to measure partly because we all have our own unique spending patterns. The Consumer Price Index measures prices for a standardized basket of goods and services the average consumer supposedly buys. In fact, almost no one is average. Changes in the inflation rate as defined by CPI probably bear little resemblance to your household’s cost of living.
I also pointed out something few realize: the CPI isn’t even intended to measure the cost of living. I quoted something from the BLS FAQ page which, remarkably, is still on the site

